from tkinter import *

x = int(input())
y = int(input())
n = int(input())
xm = x + 20 * n
ym = y + 30 * n

if 0 <= xm <= 500 and 0<= ym <= 500:
    window = Tk()
    window.geometry('500x500')

    canvas = Canvas(bg="white", width=500, height=500)
    canvas.pack(anchor=CENTER, expand=1)
    canvas.create_polygon(x, y, x + 10 * n, y, x + 10 * n, y + 10 * n, \
                      x + 20 * n, y + 10 * n, x + 20 * n, y + 30 * n, \
                      fill="#80CBC4", outline="#004D40")
else:
    print('Фигура не помещается в рамку')
window.mainloop()
